GB641984A - Improvements in or relating to scaffolding - Google Patents

Improvements in or relating to scaffolding

Info

Publication number
GB641984A
GB641984A GB3025847A GB3025847A GB641984A GB 641984 A GB641984 A GB 641984A GB 3025847 A GB3025847 A GB 3025847A GB 3025847 A GB3025847 A GB 3025847A GB 641984 A GB641984 A GB 641984A
Authority
GB
United Kingdom
Prior art keywords
bolt
group
scaffolding
relating
preventing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3025847A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB3025847A priority Critical patent/GB641984A/en
Publication of GB641984A publication Critical patent/GB641984A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
    • E04G7/24—Couplings involving arrangements covered by more than one of the subgroups E04G7/08, E04G7/12, E04G7/20, E04G7/22
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/303—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect
    • E04G7/304—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect with tying means for connecting the bars or members

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

641,984. Bolts. BURTON, J. Nov. 14, 1947, Nos. 30258/47 and 7303/48. [Class 89(i)] [Also in Group X] A bolt used in connecting parts of a scaffold frame unit (see Group X) is formed with an extremity 36 hinged at 35 to the main body of the bolt so that in one position it is aligned with the rest of the bolt while in the other position it is displaced by gravity. as shown, thus preventing inadvertent withdrawal. Alternatively the extremities of the bolt may be provided with a leaf spring or other resilient means for preventing loosening under vibration.
GB3025847A 1947-11-14 1947-11-14 Improvements in or relating to scaffolding Expired GB641984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3025847A GB641984A (en) 1947-11-14 1947-11-14 Improvements in or relating to scaffolding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3025847A GB641984A (en) 1947-11-14 1947-11-14 Improvements in or relating to scaffolding

Publications (1)

Publication Number Publication Date
GB641984A true GB641984A (en) 1950-08-23

Family

ID=10304793

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3025847A Expired GB641984A (en) 1947-11-14 1947-11-14 Improvements in or relating to scaffolding

Country Status (1)

Country Link
GB (1) GB641984A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066008B (en) * 1959-09-24
GB2128285A (en) * 1982-10-07 1984-04-26 Presco Scaffolding Ltd Scaffolding fitting
US4649688A (en) * 1985-03-25 1987-03-17 Mosier Leo D Floor loaded platform truss
EP0622503A1 (en) * 1993-04-28 1994-11-02 HYMER LEICHTMETALLBAU GmbH & Co. KG Fixed or mobile scaffold with clamping arrangement
US7766365B2 (en) 2001-08-24 2010-08-03 Valiant Rock LLC Wholly portable, modular, expandable, medical critical care field installation system
US7789352B2 (en) 2006-03-31 2010-09-07 Valiant Rock LLC Clamp assembly
US8348301B2 (en) 2001-08-24 2013-01-08 Valiant Rock, Llc Mission adaptable portable cart/utility table arrangement
US8505959B2 (en) 2000-09-18 2013-08-13 Valiant Rock, Llc Cart transportable mobile medical critical care point of need field installation units
CN114809718A (en) * 2022-03-11 2022-07-29 中建八局新型建造工程有限公司 Lattice type temporary supporting device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066008B (en) * 1959-09-24
GB2128285A (en) * 1982-10-07 1984-04-26 Presco Scaffolding Ltd Scaffolding fitting
US4649688A (en) * 1985-03-25 1987-03-17 Mosier Leo D Floor loaded platform truss
EP0622503A1 (en) * 1993-04-28 1994-11-02 HYMER LEICHTMETALLBAU GmbH & Co. KG Fixed or mobile scaffold with clamping arrangement
US8505959B2 (en) 2000-09-18 2013-08-13 Valiant Rock, Llc Cart transportable mobile medical critical care point of need field installation units
US7766365B2 (en) 2001-08-24 2010-08-03 Valiant Rock LLC Wholly portable, modular, expandable, medical critical care field installation system
US8348301B2 (en) 2001-08-24 2013-01-08 Valiant Rock, Llc Mission adaptable portable cart/utility table arrangement
US7789352B2 (en) 2006-03-31 2010-09-07 Valiant Rock LLC Clamp assembly
CN114809718A (en) * 2022-03-11 2022-07-29 中建八局新型建造工程有限公司 Lattice type temporary supporting device

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